[PATCH] firmware: dmi: Fix permissions of product_family

[Jean Delvare]

This is not sensitive information like serial numbers, we can allow
all users to read it.

Fix odd alignment while we're here.

Signed-off-by: Jean Delvare <jdelvare@xxxxxxx>
Fixes: c61872c9833d ("firmware: dmi: Add DMI_PRODUCT_FAMILY identification string")
Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Cc: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Cc: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
 drivers/firmware/dmi-id.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- linux-4.11.orig/drivers/firmware/dmi-id.c	2017-06-01 13:49:59.933485745 +0200
+++ linux-4.11/drivers/firmware/dmi-id.c	2017-06-01 14:43:58.205186555 +0200
@@ -47,7 +47,7 @@ DEFINE_DMI_ATTR_WITH_SHOW(product_name,
 DEFINE_DMI_ATTR_WITH_SHOW(product_version,	0444, DMI_PRODUCT_VERSION);
 DEFINE_DMI_ATTR_WITH_SHOW(product_serial,	0400, DMI_PRODUCT_SERIAL);
 DEFINE_DMI_ATTR_WITH_SHOW(product_uuid,		0400, DMI_PRODUCT_UUID);
-DEFINE_DMI_ATTR_WITH_SHOW(product_family,	0400, DMI_PRODUCT_FAMILY);
+DEFINE_DMI_ATTR_WITH_SHOW(product_family,	0444, DMI_PRODUCT_FAMILY);
 DEFINE_DMI_ATTR_WITH_SHOW(board_vendor,		0444, DMI_BOARD_VENDOR);
 DEFINE_DMI_ATTR_WITH_SHOW(board_name,		0444, DMI_BOARD_NAME);
 DEFINE_DMI_ATTR_WITH_SHOW(board_version,	0444, DMI_BOARD_VERSION);
@@ -192,7 +192,7 @@ static void __init dmi_id_init_attr_tabl
 	ADD_DMI_ATTR(product_version,   DMI_PRODUCT_VERSION);
 	ADD_DMI_ATTR(product_serial,    DMI_PRODUCT_SERIAL);
 	ADD_DMI_ATTR(product_uuid,      DMI_PRODUCT_UUID);
-	ADD_DMI_ATTR(product_family,      DMI_PRODUCT_FAMILY);
+	ADD_DMI_ATTR(product_family,    DMI_PRODUCT_FAMILY);
 	ADD_DMI_ATTR(board_vendor,      DMI_BOARD_VENDOR);
 	ADD_DMI_ATTR(board_name,        DMI_BOARD_NAME);
 	ADD_DMI_ATTR(board_version,     DMI_BOARD_VERSION);


-- 
Jean Delvare
SUSE L3 Support